https://nptel.ac.in/course.php - Self Learning Site.
https://swayam.gov.in/courses/public - Self Learning Site.
https://aucoe.info/RDA/resultsnew/ - AU Results.
http://jntukresults.edu.in/ - JNTUK Results.
https://crriete.wixsite.com/website - IETE Activity
https://edu.ieee.org/in-sircrrcoe/ - IEEE Activity